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Refinement Facility
Comp civJob craftsman icon.png
Building Type Shop
Bonus Type None
Resource Produced Resource-widget.png Widgets
Resource-laurels.png Laurels
Resource-powder.png Powder
Resource-necklace.png Necklaces
Population Resource population.png -3
Population When Inactive Resource population.png -1
Size Size.png 4 x 4
Unlocked Level 42
Gold Resource-Gold.png 200,000
Concrete Resource-concrete.png 15,000
Steel Resource-steel.png 13,000
Construction Time Resource-time.png 1d
Sell Price Resource-Gold.png 500
Max Assists 20
Assisted Bonus Resource-time.png +30m
Reward for Assisting Resource-Gold.png 100
Reward for Raiding Resource-Gold.png 999
Reward for Occupation Resource-Gold.png 3,797

"We'll refine your rare resources into other, even rarer resources, at no cost to you. How do we do it? How do we make money? VOLUME."
— In-game Description


The Refinement Facility allows the player to process Tier 3 Resources into Tier 4 Resources. 5 of a single Tier 3 resource can be used to make 1 of the corresponding Tier 4 resource, requiring 18 hours to process. The resources that the Refinement Facility can produce are as seen below.


Refinement Facility Goods
Item Resource-time.png Cost Reward
Laurel 18h Resource-bars.png 5 Resource-laurels.png 1
Widget 18h Resource-gear.png 5 Resource-widget.png 1
Necklace 18h Resource-tooth.png 5 Resource-necklace.png 1
Powder 18h Resource-skull.png 5 Resource-powder.png 1

The resources can be used to promote units to Rank 5 to 9, and to train certain advanced units: